<template>
  <div class="ddoo">
    <slot name="title" uname="zs" age=20>标题</slot><br>
    <div>
      <slot name="content">内容</slot><br>
    </div>
   <div>
     <slot>按钮</slot>
   </div>
  </div>
</template>

<script>
export default {};
</script>

<style>
.ddoo {
  border: solid 2px #000;
  padding: 10px;
  margin: 10px;
  border-radius: 5px;
}
</style>